[Event "Modern Chess Arena"] [Site "https://lichess.org/sPrk5nSq"] [Date "2022.12.28"] [White "double11"] [Black "KontraJaKO"] [Result "0-1"] [UTCDate "2022.12.28"] [UTCTime "20:53:14"] [WhiteElo "2685"] [BlackElo "2875"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+3"] [WhiteTitle "GM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "E20"] [Opening "Nimzo-Indian Defense: Kmoch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 { E20 Nimzo-Indian Defense: Kmoch Variation } d5 5. a3 Be7 6. e4 dxe4 7. fxe4 c5 8. d5 exd5 9. cxd5 Bd6 10. Bb5+ Bd7 11. Nf3 O-O 12. Bg5 Bxb5 13. Bxf6 Qxf6 14. Nxb5 a6?? { (-0.57 → 1.11) Blunder. Bf4 was best. } (14... Bf4 15. g3) 15. Nxd6 Qxd6 16. e5 Qb6 17. O-O Nd7 18. Qc2 c4+ 19. Kh1 Qc5? { (1.17 → 3.00) Mistake. Rae8 was best. } (19... Rae8 20. Rfe1 Qb3 21. Qxb3 cxb3 22. h3 Rc8 23. Re3 Rfe8 24. Rae1 Rc5 25. d6 Kf8 26. Rxb3) 20. Rad1? { (3.00 → 1.12) Mistake. Ng5 was best. } (20. Ng5 g6 21. e6 fxe6 22. Nxe6 Rxf1+ 23. Rxf1 Qe3 24. Qxc4 Re8 25. h3 Qe5 26. Qb3 Qe2) 20... h6 21. Qf5 Rad8 22. h3 Nb6 23. e6 Rxd5 24. exf7+ Rxf7 25. Qe6 Qc6?? { (0.00 → 1.76) Blunder. Qe7 was best. } (25... Qe7 26. Qxb6 Rxf3 27. gxf3 Qd7 28. Kg2 Rxd1 29. Rxd1 Qxd1 30. Qe6+ Kh7 31. Qf5+ Kh8 32. Qf8+) 26. Qxf7+ Kxf7 27. Ne5+ Ke6 28. Nxc6 bxc6 { Black offers draw } 29. Rde1+ Kd6 30. Re2 Rb5 31. Rd1+?! { (1.73 → 0.88) Inaccuracy. Rc2 was best. } (31. Rc2 a5) 31... Nd5? { (0.88 → 2.07) Mistake. Kc5 was best. } (31... Kc5) 32. Kh2?! { (2.07 → 1.13) Inaccuracy. Re4 was best. } (32. Re4 Kc5 33. Rc1 Nb6 34. Rc2 g5 35. h4 Kd6 36. Kh2 gxh4 37. Rxh4 h5 38. Rf4 Re5) 32... Rb3 33. Rc2?! { (1.05 → 0.42) Inaccuracy. Rc1 was best. } (33. Rc1 Kc5 34. Re4 c3 35. bxc3 Rxa3 36. Re5 Kc4 37. Rb1 a5 38. Rb7 g5 39. Rh7 Rxc3) 33... Kc5 34. Rdc1 Nb6 35. h4 a5 36. h5 Kb5 37. Rf1 Rd3?? { (0.27 → 2.80) Blunder. Na4 was best. } (37... Na4 38. Rf7) 38. Rf7 Rd5?! { (2.74 → 3.53) Inaccuracy. Rd4 was best. } (38... Rd4) 39. g4 Rg5 40. Kh3?! { (4.02 → 2.77) Inaccuracy. Rf5+ was best. } (40. Rf5+ Ka4 41. Rxg5 hxg5 42. Rc3 Kb5 43. Kg3 Nd7 44. Kf3 Ne5+ 45. Ke4 Nxg4 46. Kf5 Nf2) 40... c5 41. Rf5 Rxf5 42. gxf5 Nd5 43. Rg2?? { (3.19 → -7.42) Blunder. Rc1 was best. } (43. Rc1 Ne3 44. Kg3 Nxf5+ 45. Kf4 Nd6 46. Rc3 Ne8 47. Kf5 Nf6 48. Kg6 Nd5 49. Rf3 Nf6) 43... Nf4+ 44. Kg3 Nxg2 45. Kxg2 Ka4 46. Kf3 Kb3 47. Ke4 Kxb2 48. Kd5 c3 49. Ke6 c2 50. Kf7 c1=Q 51. Kxg7?! { (-17.49 → Mate in 12) Checkmate is now unavoidable. f6 was best. } (51. f6 gxf6 52. Ke7 Kxa3 53. Kd6 Qd1+ 54. Kxc5 Qxh5+ 55. Kc4 Qf5 56. Kc3 h5 57. Kd4 h4) 51... Qg5+ { White resigns. } 0-1